Fixed the multiplying of blength*blength so that it can't overflow

[rsync/rsync.git] / generator.c

diff --git a/generator.c b/generator.c
index f2e7c71..48273f0 100644 (file)
--- a/generator.c
+++ b/generator.c
@@ -155,7 +155,7 @@ static void sum_sizes_sqroot_baarda(struct sum_struct *sum, uint64 len)
                blength = 0;
                do {
                        blength |= c;
-                       if (len < (uint64)(blength * blength))
+                       if (len < (uint64)blength * blength)
                                blength &= ~c;
                        c >>= 1;
                } while (c >= 8);       /* round to multiple of 8 */